Since v2 of the library requires jQuery 1.4.2 we won't be bringing the second version of the module to D6.

At this point, I think we'll just have the basic libraries integration for D6. If someone wants to build out the option sets and integration modules for CCK and Views and such they're more than welcome. But I won't be putting significant effort into the D6 version at this time.

I'll push out a dev release for D6 running with FlexSlider 1.8 over the weekend to give a proper starting point for anyone interested in extending it.